ES367793A1 - A procedure for preparing i-glycosil-5-azacitosines. (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure for preparing i-glycosil-5-azacitosines. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES367793A1
ES367793A1 ES367793A ES367793A ES367793A1 ES 367793 A1 ES367793 A1 ES 367793A1 ES 367793 A ES367793 A ES 367793A ES 367793 A ES367793 A ES 367793A ES 367793 A1 ES367793 A1 ES 367793A1
Authority
ES
Spain
Prior art keywords
azacitosines
glycosil
translation
preparing
procedure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES367793A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Czech Academy of Sciences CAS
Original Assignee
Czech Academy of Sciences CAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Czech Academy of Sciences CAS filed Critical Czech Academy of Sciences CAS
Publication of ES367793A1 publication Critical patent/ES367793A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • C07H19/12—Triazine radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

l-Glycosyl-5-azacytosines of the general formula wherein R1 is a glycosyl residue, R2 is a hydrogen. atom or an alkyl group and R3 and R4 are each a hydrogen atom, an alkyl group or an aralkyl group, are prepared by trimethylsilylizing a 5-azacytosine of the general formula treating the resulting trimethylsilyl or bis(trimethylsilyl) derivative with a per-acylglycosyi halide and subjecting the resulting 1-(peracylglycosyl)-5-azacytosine of the general formula wherein R5 is a per-acylglycosyl residue, to alcoholysis or ammonolysis.
ES367793A 1968-11-13 1969-05-28 A procedure for preparing i-glycosil-5-azacitosines. (Machine-translation by Google Translate, not legally binding) Expired ES367793A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS771868 1968-11-13

Publications (1)

Publication Number Publication Date
ES367793A1 true ES367793A1 (en) 1971-04-01

Family

ID=5426787

Family Applications (1)

Application Number Title Priority Date Filing Date
ES367793A Expired ES367793A1 (en) 1968-11-13 1969-05-28 A procedure for preparing i-glycosil-5-azacitosines. (Machine-translation by Google Translate, not legally binding)

Country Status (10)

Country Link
AT (1) AT304579B (en)
BE (1) BE737021A (en)
BR (1) BR6909453D0 (en)
CH (1) CH532062A (en)
DE (1) DE1935028C3 (en)
ES (1) ES367793A1 (en)
FR (1) FR2024839A1 (en)
GB (1) GB1227693A (en)
IT (1) IT1049506B (en)
NL (1) NL6908044A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2012888C3 (en) * 1970-03-14 1981-04-02 Schering Ag, 1000 Berlin Und 4619 Bergkamen Process for the preparation of 5-azapyrimidine nucleosides

Also Published As

Publication number Publication date
NL6908044A (en) 1970-05-15
FR2024839A1 (en) 1970-09-04
DE1935028C3 (en) 1979-02-22
IT1049506B (en) 1981-02-10
BR6909453D0 (en) 1973-01-11
DE1935028A1 (en) 1970-06-04
AT304579B (en) 1973-01-10
GB1227693A (en) 1971-04-07
BE737021A (en) 1970-01-16
DE1935028B2 (en) 1978-06-15
CH532062A (en) 1972-12-31

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